I'm all for getting Ha-Ha Clinton Dix as well. Dix is 25, in his fifth season and has three interceptions this year. He's probably better than any safety we can get from the second round on unless we get lucky.
We've tried this building through the draft thing and gotten some good players, but it's time to supplement it with quality veterans that can help before too many players get to old for the slow-building process, like Romo, Witten and Ware did.
I don't see Dallas doing much, if anything, more, though, because the team is not forward-thinking. It's going to trust the process until the process leaves and a different coach comes in here with a different way of thinking that the Joneses will be willing to adopt.